Presentation 2016-09-24
Lecture term search for foreign students that represent by a simple word and dissolve polysemy using WordNet and Wikipedia
Naoki Takemura, Nobuyuki kobayashi, Hiromitsu Shiina,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In recent years there has been an increasing trend of international exchange students arriving to study in Japan. A certain level of Japanese ability is required for studying in Japan from abroad. However, in university lectures where specialist knowledge is required, specialized vocabulary beyond that of everyday language is often used. For this reason, a search system for the semantic information of vocabulary was developed using a link structure of dictionaries such as Wikipedia and WordNet. This search system uses the decision tree to determine the ease of reading the description of meaning. In addition, for semantic information that includes multiple definitions for a word, feature extraction using TF-IDF was performed on vocabulary used in the lectures to display content suitable for the lecture.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Search term in lecture / Wikipadia / WordNet / Multiple definitions for word / Foreign exchange students
Paper # ET2016-40
Date of Issue 2016-09-17 (ET)

Conference Information
Committee ET
Conference Date 2016/9/24(1days)
Place (in Japanese) (See Japanese page)
Place (in English) Tottori University of Environmental Studies
Topics (in Japanese) (See Japanese page)
Topics (in English) Active Learning with ICT, etc.
Chair Yukihiro Matsubara(Hiroshima City Univ.)
Vice Chair Shoichi Nakamura(Fukushima Univ.)
Secretary Shoichi Nakamura(Yamaguchi Univ.)
Assistant Yuichiro Tateiwa(Nagoya Inst. of Tech.) / Yuuki Nakayama(Fukushima Univ.)

Paper Information
Registration To Technical Committee on Educational Technology
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Lecture term search for foreign students that represent by a simple word and dissolve polysemy using WordNet and Wikipedia
Sub Title (in English)
Keyword(1) Search term in lecture
Keyword(2) Wikipadia
Keyword(3) WordNet
Keyword(4) Multiple definitions for word
Keyword(5) Foreign exchange students
1st Author's Name Naoki Takemura
1st Author's Affiliation Okayama University of Science(Okayama Univ. of Science)
2nd Author's Name Nobuyuki kobayashi
2nd Author's Affiliation Sanyo Gakuen University(Sanyo Gakuen Univ.)
3rd Author's Name Hiromitsu Shiina
3rd Author's Affiliation Okayama University of Science(Okayama Univ. of Science)
Date 2016-09-24
Paper # ET2016-40
Volume (vol) vol.116
Number (no) ET-228
Page pp.pp.37-41(ET),
#Pages 5
Date of Issue 2016-09-17 (ET)